trezor.io
Rate this file (Rating : 5 / 5 with 1 votes)
urban bicycle concept with folding wheel system
trezor.io

Urban Bicycle Concept With Folding Wheel System

Bicycles can be categorized in different ways: e.g. by function, by number of riders, by general construction, by gearing or by means of propulsion. The more common types include utility bicycles, mountain bicycles, racing bicycles, touring bicycles, hybrid bicycles, cruiser bicycles, and BMX Bikes. Less common are tandems, lowriders, tall bikes, fixed gear, folding models, amphibious bicycles and recumbents (one of which was used to set the IHPVA Hour record).
Unicycles, tricycles and quadracycles are not strictly bicycles, as they have respectively one, three and four wheels, but are often referred to informally as "bikes".
• Dynamics
A bicycle stays upright while moving forward by being steered so as to keep its center of mass over the wheels. This steering is usually provided by the rider, but under certain conditions may be provided by the bicycle itself.

File information
Filename:271002.jpg
Album name:Transport
Rating (1 votes):55555
Keywords:#urban #bicycle #concept #folding #wheel #system
Filesize:65 KiB
Date added:May 20, 2010
Dimensions:700 x 609 pixels
Displayed:50 times
URL:displayimage.php?pid=271002
Favorites:Add to Favorites